auxiliary: 36 MB agn_cross_id 546 MB commanded_scan_law 47 GB dr2_neighbourhood 9.7 MB frame_rotator_source cross_match: 7.5 GB allwise_best_neighbour 11 GB allwise_neighbourhood 1.8 GB apassdr9_best_neighbour 335 MB apassdr9_join 2.5 GB apassdr9_neighbourhood 20 GB gsc23_best_neighbour 6 GB gsc23_join 29 GB gsc23_neighbourhood 1.8 MB hipparcos2_best_neighbour 2.7 MB hipparcos2_neighbourhood 22 GB panstarrs1_best_neighbour 20 GB panstarrs1_join 33 GB panstarrs1_neighbourhood 11 MB ravedr5_best_neighbour 3.5 MB ravedr5_join 15 MB ravedr5_neighbourhood 2.9 GB sdssdr13_best_neighbour 3.6 GB sdssdr13_join 4.3 GB sdssdr13_neighbourhood 8 GB skymapperdr2_best_neighbour 1.8 GB skymapperdr2_join 13 GB skymapperdr2_neighbourhood 11 GB tmasspscxsc_best_neighbour 3.3 GB tmasspscxsc_join 16 GB tmasspscxsc_neighbourhood 52 MB tycho2tdsc_merge_best_neighbour 75 MB tycho2tdsc_merge_neighbourhood 4.7 GB urat1_best_neighbour 7.1 GB urat1_neighbourhood dpac_curated_external_catalogues: 179 MB tycho2tdsc_merge 616 GB gaia_source/ simulation: 215 GB gaia_source_simulation 473 GB gaia_universe_model